| 摘要 |
A process for breaking closed glass bodies containing pollutants, like cathode ray tubes or gas discharge lamps down into recyclable components in which the glass bodies are separated by types of glass, e.g. the screen and cone glass of cathode ray tubes and other, especially metallic and ceramic, components, and the materials considered as pollutants are removed for further processing, the complete glass bodies being broken down into pieces the size of a hand. Thereafter at least the proportion of the pollutants released or dissolved out on the breaking up of the glass bodies is separated from the broken glass and the other components, and magnetic metals are separated, opaque substances like ceramic, earthenware, stone and/or porcelain are sorted out and the various types of glass are separated in suitable devices. |
